{"schemaVersion":3,"id":"CVE-2015-8751","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Integer overflow in the jas_matrix_create function in JasPer allows context-dependent attackers to have unspecified impact via a crafted JPEG 2000 image, related to integer multiplication for memory allocation.","dates":{"published":"2020-02-17T21:31:10.000Z","modified":"2024-08-06T08:29:21.570Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.8,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0251,"percentile":0.84532,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.0251},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0251,"percentile":0.84532}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0251,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0251,"percentile":0.84532}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[{"id":"REF_CF617BF821AC47F6","name":"Exploit Reference (openwall.com)","source":"reference","url":"http://www.openwall.com/lists/oss-security/2016/01/07/10","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null},{"id":"REF_8C863FAA0D13B13B","name":"Exploit Reference (bugzilla.redhat.com)","source":"reference","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1294039","maturity":"unknown","reliabilityScore":0.2,"verified":false,"type":null,"platforms":[],"requiresAuth":null,"exploitdb":null,"metasploit":null}],"exploitCount":2,"weaknesses":[{"id":"CWE-190","name":"Integer Overflow or Wraparound","description":"The product performs a calculation that can\n         produce an integer overflow or wraparound when the logic\n         assumes that the resulting value will always be larger than\n         the original value. This occurs when an integer value is\n         incremented to a value that is too large to store in the\n         associated representation. When this occurs, the value may\n         become a very small or negative number.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"Medium","url":"https://cwe.mitre.org/data/definitions/190.html"}],"affected":[{"vendor":"jasper_project","product":"jasper","name":"jasper","label":"jasper","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.900.4","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.900.4","eol":null,"hubHref":"/vendor/jasper_project/jasper"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.securityfocus.com/bid/80035","label":"www.securityfocus.com/bid/80035","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/01/07/10","label":"www.openwall.com/lists/oss-security/2016/01/07/10","hostname":"www.openwall.com","tags":["X Refsource MISC","Exploit","Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/01/08/2","label":"www.openwall.com/lists/oss-security/2016/01/08/2","hostname":"www.openwall.com","tags":["X Refsource MISC","Mailing List","Third Party Advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2016/01/11/3","label":"www.openwall.com/lists/oss-security/2016/01/11/3","hostname":"www.openwall.com","tags":["X Refsource MISC","Mailing List","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1294039","label":"bugzilla.redhat.com/show_bug.cgi?id=1294039","hostname":"bugzilla.redhat.com","tags":["X Refsource MISC","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://lists.apache.org/thread.html/re28d4c3c5b77138de47bf5b2ad04886d9104eb74ae3594e5f7254318%40%3Cdev.tomcat.apache.org%3E","label":"lists.apache.org/thread.html/…","hostname":"lists.apache.org","tags":["Mailing List","X Refsource MLIST","Vendor Advisory"]},{"url":"https://lists.apache.org/thread.html/rf15130c7b5f703664ce57a97934ffb8cc6065cbb1bf678dca8651519%40%3Cdev.tomcat.apache.org%3E","label":"lists.apache.org/thread.html/…","hostname":"lists.apache.org","tags":["Mailing List","X Refsource MLIST","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-02-17T21:31:10.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T08:29:21.570Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":46,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T09:11:01.660Z","stale":false,"partial":false}}